Backplate for a detachable gun lock

Claim 2

An improvement for a detachable gun lock which includes a backing plate, a stem portion extending from said back plate caused to enter within a trigger guard of a hand gun, and a bolt connecting said stem portion to a lock, the improvement comprising means on said backing plate to prevent the gun from rotating about said stem which extends into the trigger guard in which said means to prevent rotation includes a plurality of pin elements extending through said backing plate and affixed thereto, in which at least one of said pins is disposed behind a hammer of the hand gun.

Claim 3

The device of claim 1 in which an additional pin is disposed between the trigger guard and the handle.

Claim 4

The device of claim 2 including a pair of pins disposed on opposed sides of a barrel of a hand gun.

Claim 5

The device of claim 1 in which said means to prevent the hand gun from rotation around the stem disposed in the trigger guard comprises at least one arcuate hook extending from said pin element having a stem portion fastened to said backing plate along said stem portion disposed behind a hammer of a hand gun whereby said hook lies behind the hammer and prevents its being cocked.

Claim 6

The device of claim 4 in which a second arcuate hook portion having a stem fastened to said back plate is disposed near the barrel so that said arcuate hook portions overlie the barrel.

Claim 7

The device of claim 5 wherein each of said stem portions is provided with a slot so that a screw extending therethrough and fastened to said backing plate can provide orientation of the hooks to accomodate guns of different dimensions.

Claim 8

The device of claim 3 or 6 in which the lock includes an illumination means extending over the stem which enters into the trigger guard and is connected to a lock means through a bolt, said illumination means defined by a housing, a push button disposed on the top face thereof, a bulb disposed within the housing in registry with the push button having a lower stem portion, spring means causing said bulb to normally press against said button, and a battery disposed below said spring means surrounded by a washer whereby when said push button is pushed down, the bulb's stem portion engages the battery and provides illumination to an opening in the illumination device's housing and said washer isolates said battery from said spring means.

Claim 9

The device of claim 7 in which said lock is disposed within a shroud having a pin extending outwardly therefrom, said pin being moveable by said lock, and a cylinder downwardly extending from said bolt having a latch therein to coact with said pin so when said pin and said latch are cofastened, the gun is locked in place, and said latch is normally biased downwardly and shroud is provided with means to rotate said pin relative to said cylinder.

Claim 10

The device of claim 8 in which said backplate is fastened to a wall through screw means and said screw means are hidden by the gun and lock, and further said gun hides the screws which retain the gun on said backplate, and a further screw is provided under a beveled disc to retain further said backplate to the wall.